Cisco Access Gateway up to 4.5 Advanced Access Control information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco Access Gateway up to 4.5 and classified as problematic. This affects an unknown function of the component Advanced Access Control. Executing a manipulation can lead to information disclosure. This vulnerability is tracked as CVE-2006-6573. No exploit exists. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability classified as problematic was found in Cisco Access Gateway up to 4.5. This vulnerability affects an unknown code of the component Advanced Access Control. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

Unspecified vulnerability in Citrix Access Gateway 4.5 Advanced Edition, and 4.2 with Advanced Access Control (AAC) 4.2, when deployed on the Access Gateway appliance 4.2 through 4.2.2 allows remote authenticated users to "gain access to data" and obtain sensitive information via unspecified vectors.

The weakness was disclosed 11/15/2006 by Thierry Zoller and Laurent Kempenaar with Telindus PSF (Website). The advisory is shared for download at support.citrix.com. This vulnerability was named CVE-2006-6573 since 12/14/2006. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

It is declared as proof-of-concept.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at support.citrix.com.

The vulnerability is also documented in the databases at X-Force (30298), SecurityFocus (BID 21079†), OSVDB (30412†), Secunia (SA22908†) and SecurityTracker (ID 1017228†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: support.citrix.com

Timelineinfo

11/14/2006 🔍
11/15/2006 +1 days 🔍
11/15/2006 +0 days 🔍
11/15/2006 +0 days 🔍
11/20/2006 +4 days 🔍
12/14/2006 +24 days 🔍
12/15/2006 +1 days 🔍
11/25/2024 +6555 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: support.citrix.com
Researcher: Thierry Zoller, Laurent Kempenaar
Organization: Telindus PSF
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-6573 (🔍)
GCVE (CVE): GCVE-0-2006-6573
GCVE (VulDB): GCVE-100-2692
CERT: 🔍
X-Force: 30298 - Citrix Access Gateway unspecified information disclosure, Medium Risk
SecurityFocus: 21079 - Citrix Access Gateway Unspecified Information Disclosure Vulnerability
Secunia: 22908 - Citrix Access Gateway Appliance Information Disclosure, Moderately Critical
OSVDB: 30412 - Citrix Access Gateway Advanced Access Control Information Disclosure
SecurityTracker: 1017228
Vupen: ADV-2006-4524

Entryinfo

Created: 11/20/2006 13:14
Updated: 11/25/2024 07:13
Changes: 11/20/2006 13:14 (55), 03/30/2019 11:53 (22), 11/25/2024 07:13 (17)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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